(1) can improve the national defense concept of the whole people, stimulate people's ambition of patriotism and service to the country, put the interests of the country and the nation first, and consciously care for and support national defense construction.

(2) It can inspire the national spirit, effectively prevent and resist the erosion of various decadent ideas, oppose the aggression, subversion and infiltration of international hostile forces and the conspiracy of "peaceful evolution", and firmly establish the belief in Socialism with Chinese characteristics.

(3) It can deepen the feelings between the military and the government and further strengthen the unity between the military and the government.

(4) we can strengthen the concept of national defense legal system, consciously perform military service obligations according to law, and protect military facilities.

(5) Popularize national defense knowledge and military skills and improve the ability to defend the motherland.